Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9c14bc08c55048a6898b3b69aec5e1ab : SUCCESS in 8m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5f111f0a0c3d4199ba2de78f561d6455 : FAILURE in 6m 11s